PocketScan - Snap to PDF

Scan documents, receipts & whiteboards instantly. Smart corner detection + 6 image filters. Export searchable PDF to any app. Free — no sign-up needed.

PocketScan turns your iPhone or iPad into a pocket-sized document scanner. Point your camera at any document, and intelligent rectangle detection automatically finds the edges. A few taps later, you have a clean, searchable PDF ready to share.

[Smart Camera Scanning] · Real-time rectangle overlay shows detected edges before you shoot · Automatic perspective correction straightens skewed shots · Precision magnifier for fine-tuning corner positions · Scan multiple pages in one session and save as a single PDF

[Photo Library Import] · Import existing photos from your Camera Roll — no re-scanning needed · Batch-import multiple images at once · Same corner adjustment and filter workflow as live camera scanning

[6 Image Filters] · Color: preserve the original · Enhance: restore faded or yellowed documents · Grayscale: clean monochrome output · Black & White: sharp contrast for printed text · Document: full binarization for maximum legibility · Whiteboard: remove shadows and lift handwriting off the board

[Searchable PDF] · OCR recognizes Japanese and English text · Text layer embedded in PDF — search, copy, and paste from the document

[Flexible Output] · Share as PDF or JPEG via AirDrop, Mail, Files, and any app · Save page images to your Photos library · Three quality levels: High, Medium, Low

[Page Management] · Reorder pages with drag and drop · Rotate, delete, or re-edit corners for any page before saving · Pinch to zoom in the page preview

Scan → PDF → Share. That's it. No folders to organize, no cloud account required, no subscriptions. Download, open, scan.

Requires iOS 18 or later. Works on iPhone and iPad.